Convert 12 radians to degrees. Round your answer to the nearest tenth.

Determine the fraction of total interest owed. after the fourth month of a 12-month loan: the numerator is: {(n + ) + (n + ) + (n + ) + (n + )} = , and the denominator is: {(n) + (n + 1) + + (n + )} = . therefore, the fraction is numerator/denominator (to the nearest tenth) =

If 1/√5+1/√5+1=p+q√r , find the values of p, q and r

How to do this , and can some one explain